array of difference

• 差分格式

array of difference的用法和样例：

例句

1. In a Cartesian coordinate system, we carry out a finite difference analysis of a general form of the energy equation.
   在直角坐标系中，对能量本征方程的一般形式进行有限差分解析，并建立相应的差分格式。
2. Based on this method, a difference scheme is derived for the numerical solution of diffusion equation on the structured quadrilateral mesh.
   在此基础上推导了在结构四边形网格上求解扩散方程的线性精确差分格式。